package com.hopu.blb_erp.service;


import com.baomidou.mybatisplus.extension.service.IService;
import com.hopu.blb_erp.entity.TPrinter;

public interface TPrinterService extends IService<TPrinter> {
    //查询pnum//
    TPrinter findTPrinterBypNum(TPrinter tPrinter);
}
